/* ==========================================================================
   M&E ESTÉTICA Y SALUD - DESIGN SYSTEM TOKENS & STYLES v1.0.0
   Generado por: Agente Programador (WAFLERS)
   Normativa: WCAG 2.1 AA | Grid: 8px | Tema: Light Mode Exclusivo
   ========================================================================== */

:root {
  /* ------------------------------------------------------------------------
     1. COLOR SYSTEM (Superficies & Lienzos)
     ------------------------------------------------------------------------ */
  --color-canvas: #FFFFFF;
  --color-surface-card: #FAF8F5;
  --color-surface-rose: #FAF0F3;
  --color-surface-lilac: #F5F2F7;
  --color-surface-glass: rgba(255, 255, 255, 0.94);
  --color-surface-caption: rgba(255, 255, 255, 0.92);
  
  /* ------------------------------------------------------------------------
     2. COLOR SYSTEM (Bordes & Divisores)
     ------------------------------------------------------------------------ */
  --color-border-subtle: #EDE7E3;
  --color-border-accent: #E3D5DC;

  /* ------------------------------------------------------------------------
     3. COLOR SYSTEM (Tipografía con Contraste Garantizado)
     ------------------------------------------------------------------------ */
  --color-text-primary: #26212B; /* Ratio 15.7:1 sobre blanco (AAA) */
  --color-text-body: #463F4D;    /* Ratio 10.2:1 sobre blanco (AAA) */
  --color-text-muted: #696070;   /* Ratio 6.1:1 sobre blanco (AA) */
  --color-text-inverse: #FFFFFF; /* Para botones oscuros y badges */

  /* ------------------------------------------------------------------------
     4. COLOR SYSTEM (Acentos de Marca & CRO)
     ------------------------------------------------------------------------ */
  --color-accent-rose: #8A3358;       /* Ratio 7.9:1 sobre blanco (AAA) */
  --color-accent-rose-hover: #712746;
  --color-accent-plum: #5E3A74;       /* Ratio 9.1:1 sobre blanco (AAA) */
  --color-focus-ring: rgba(138, 51, 88, 0.45);

  /* ------------------------------------------------------------------------
     5. COLOR SYSTEM (Conversión WhatsApp Oficial)
     ------------------------------------------------------------------------ */
  --color-wa-btn: #0D5C3A;            /* Ratio 8.5:1 con texto blanco */
  --color-wa-btn-hover: #083F27;
  --color-wa-fab: #25D366;            /* Verde WhatsApp para FAB */
  --color-wa-fab-text: #0B2818;       /* Ratio 8.1:1 sobre #25D366 */

  /* ------------------------------------------------------------------------
     6. TIPOGRAFÍA (Familias)
     ------------------------------------------------------------------------ */
  --font-display: 'Cormorant Garamond', ui-serif, Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* ------------------------------------------------------------------------
     7. TIPOGRAFÍA (Escala de Tamaños Fluidos)
     ------------------------------------------------------------------------ */
  --text-display: clamp(2.00rem, 4vw + 1rem, 3.00rem);   /* 32px a 48px */
  --text-h2: clamp(1.625rem, 2.5vw + 1rem, 2.25rem);      /* 26px a 36px */
  --text-h3: clamp(1.25rem, 1.5vw + 1rem, 1.50rem);        /* 20px a 24px */
  --text-h4: clamp(1.125rem, 1vw + 1rem, 1.25rem);         /* 18px a 20px */
  --text-lead: clamp(1.0625rem, 0.5vw + 1rem, 1.125rem);   /* 17px a 18px */
  --text-body: 1rem;                                       /* 16px base */
  --text-sm: 0.875rem;                                     /* 14px */
  --text-xs: 0.75rem;                                      /* 12px */

  /* ------------------------------------------------------------------------
     8. TIPOGRAFÍA (Line Heights)
     ------------------------------------------------------------------------ */
  --leading-tight: 1.15;
  --leading-snug: 1.25;
  --leading-normal: 1.40;
  --leading-relaxed: 1.60;

  /* ------------------------------------------------------------------------
     9. ESPACIADO (Grid de 8px)
     ------------------------------------------------------------------------ */
  --space-1: 0.25rem;   /* 4px */
  --space-2: 0.50rem;   /* 8px */
  --space-3: 0.75rem;   /* 12px */
  --space-4: 1.00rem;   /* 16px */
  --space-5: 1.25rem;   /* 20px */
  --space-6: 1.50rem;   /* 24px */
  --space-8: 2.00rem;   /* 32px */
  --space-10: 2.50rem;  /* 40px */
  --space-12: 3.00rem;  /* 48px - Target Táctil Mínimo */
  --space-16: 4.00rem;  /* 64px */
  --space-20: 5.00rem;  /* 80px */
  --space-24: 6.00rem;  /* 96px */

  /* ------------------------------------------------------------------------
     10. RADIOS DE BORDE (Border Radius)
     ------------------------------------------------------------------------ */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  /* ------------------------------------------------------------------------
     11. SOMBRAS BOTÁNICAS & ELEVACIÓN
     ------------------------------------------------------------------------ */
  --shadow-sm: 0 2px 8px rgba(38, 33, 43, 0.04);
  --shadow-md: 0 8px 24px rgba(38, 33, 43, 0.08);
  --shadow-lg: 0 16px 36px rgba(38, 33, 43, 0.12);
  --shadow-glow-wa: 0 6px 20px rgba(37, 211, 102, 0.35);
  --shadow-glow-wa-hover: 0 8px 24px rgba(37, 211, 102, 0.50);
  --wa-glow-pulse-start: rgba(37, 211, 102, 0.40);
  --wa-glow-pulse-end: rgba(37, 211, 102, 0);

  /* ------------------------------------------------------------------------
     12. TRANSICIONES & TIMING
     ------------------------------------------------------------------------ */
  --ease-spring: cubic-bezier(0.16, 1, 0.3, 1);
  --duration-fast: 150ms;
  --duration-normal: 250ms;
  --duration-slow: 400ms;

  /* ------------------------------------------------------------------------
     13. LAYOUT
     ------------------------------------------------------------------------ */
  --container-max: 1160px;
}

/* ==========================================================================
   RESET & REGLAS BASE
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  font-size: 16px;
  background-color: var(--color-canvas);
}

body {
  font-family: var(--font-sans);
  font-size: var(--text-body);
  line-height: var(--leading-relaxed);
  color: var(--color-text-body);
  background-color: var(--color-canvas);
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

img, svg {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  background: none;
  border: none;
  cursor: pointer;
  color: inherit;
}

ul, ol {
  list-style: none;
}

/* Accesibilidad Focus Visible Global */
:focus-visible {
  outline: 2px solid var(--color-accent-rose);
  outline-offset: 3px;
}

/* ==========================================================================
   TIPOGRAFÍA & ESTILOS EDITORIALES
   ========================================================================== */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--color-text-primary);
  font-weight: 600;
}

h1 {
  font-size: var(--text-display);
  line-height: var(--leading-tight);
  letter-spacing: -0.02em;
}

h2 {
  font-size: var(--text-h2);
  line-height: var(--leading-snug);
  letter-spacing: -0.015em;
}

h3 {
  font-size: var(--text-h3);
  line-height: var(--leading-snug);
  letter-spacing: -0.01em;
}

h4 {
  font-size: var(--text-h4);
  line-height: var(--leading-normal);
}

p {
  color: var(--color-text-body);
  line-height: var(--leading-relaxed);
}

.text-lead {
  font-size: var(--text-lead);
  line-height: var(--leading-normal);
  color: var(--color-text-body);
}

.text-muted {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent-rose);
  margin-bottom: var(--space-2);
}

.eyebrow-plum {
  color: var(--color-accent-plum);
}

/* ==========================================================================
   LAYOUT & CONTENEDORES (MOBILE-FIRST)
   ========================================================================== */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-4);
}

@media (min-width: 640px) {
  .container {
    padding-inline: var(--space-6);
  }
}

@media (min-width: 1024px) {
  .container {
    padding-inline: var(--space-8);
  }
}

.section {
  padding-block: var(--space-16);
  position: relative;
}

@media (min-width: 1024px) {
  .section {
    padding-block: var(--space-20);
  }
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin-inline: auto;
  margin-bottom: var(--space-10);
}

.section-header h2 {
  margin-bottom: var(--space-3);
}

.section-header p {
  color: var(--color-text-body);
  font-size: var(--text-lead);
}

/* ==========================================================================
   COMPONENTES: BOTONES & INTERACTIVOS (TOUCH TARGET >= 48px)
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: var(--space-12);
  padding-inline: var(--space-6);
  padding-block: var(--space-3);
  border-radius: var(--radius-full);
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: 600;
  text-align: center;
  transition: transform var(--duration-normal) var(--ease-spring),
              background-color var(--duration-normal) var(--ease-spring),
              box-shadow var(--duration-normal) var(--ease-spring),
              border-color var(--duration-normal) var(--ease-spring);
  cursor: pointer;
  user-select: none;
  text-decoration: none;
}

.btn:active {
  transform: translateY(0) scale(0.98);
}

/* Botón Primario de Conversión WhatsApp */
.btn-wa {
  background-color: var(--color-wa-btn);
  color: var(--color-text-inverse);
  box-shadow: var(--shadow-sm);
}

.btn-wa:hover {
  background-color: var(--color-wa-btn-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  color: var(--color-text-inverse);
}

.btn-wa svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

/* Botón Acento Secundario (Rosa Profundo) */
.btn-rose {
  background-color: var(--color-accent-rose);
  color: var(--color-text-inverse);
  box-shadow: var(--shadow-sm);
}

.btn-rose:hover {
  background-color: var(--color-accent-rose-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  color: var(--color-text-inverse);
}

/* Botón Fantasma / Outlined */
.btn-ghost {
  background-color: transparent;
  color: var(--color-text-primary);
  border: 1px solid var(--color-border-accent);
}

.btn-ghost:hover {
  background-color: var(--color-surface-rose);
  border-color: var(--color-accent-rose);
  color: var(--color-accent-rose);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

/* Botón Compacto para Header */
.btn-compact {
  min-height: 40px;
  padding-inline: var(--space-4);
  font-size: var(--text-xs);
}

@media (min-width: 640px) {
  .btn-compact {
    min-height: var(--space-12);
    padding-inline: var(--space-5);
    font-size: var(--text-sm);
  }
}

/* Badges & Chips */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.badge-rose {
  background-color: var(--color-surface-rose);
  color: var(--color-accent-rose);
  border: 1px solid var(--color-border-accent);
}

.badge-plum {
  background-color: var(--color-surface-lilac);
  color: var(--color-accent-plum);
  border: 1px solid var(--color-border-accent);
}

/* ==========================================================================
   SECCIÓN 0: HEADER / NAVBAR STICKY (#header)
   ========================================================================== */
.header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  background-color: var(--color-surface-glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border-subtle);
  z-index: 100;
  transition: box-shadow var(--duration-normal) var(--ease-spring);
}

.header.is-scrolled {
  box-shadow: var(--shadow-md);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

@media (min-width: 1024px) {
  .header-container {
    height: 80px;
  }
}

.brand-link {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
}

.brand-logo-img {
  height: 44px;
  width: auto;
}

.brand-location-tag {
  display: none;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  font-weight: 600;
  letter-spacing: 0.05em;
  padding-left: var(--space-3);
  border-left: 1px solid var(--color-border-subtle);
}

@media (min-width: 768px) {
  .brand-location-tag {
    display: block;
  }
}

/* Navegación Desktop */
.nav-menu {
  display: none;
}

@media (min-width: 1024px) {
  .nav-menu {
    display: flex;
    align-items: center;
    gap: var(--space-6);
  }

  .nav-link {
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-text-body);
    transition: color var(--duration-fast) ease;
    padding-block: var(--space-2);
    position: relative;
  }

  .nav-link:hover {
    color: var(--color-accent-rose);
  }
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

/* Toggler Menú Mobile */
.menu-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: var(--space-12);
  height: var(--space-12);
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
  border: 1px solid var(--color-border-subtle);
  background-color: var(--color-canvas);
}

@media (min-width: 1024px) {
  .menu-toggle {
    display: none;
  }
}

.menu-toggle svg {
  width: 24px;
  height: 24px;
}

/* Cajón Mobile Menu */
.mobile-drawer {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  background-color: var(--color-canvas);
  border-bottom: 1px solid var(--color-border-subtle);
  box-shadow: var(--shadow-lg);
  padding: var(--space-6) var(--space-4);
  flex-direction: column;
  gap: var(--space-4);
}

.mobile-drawer.is-open {
  display: flex;
}

.mobile-nav-link {
  font-size: var(--text-lead);
  font-weight: 600;
  color: var(--color-text-primary);
  padding-block: var(--space-2);
  border-bottom: 1px solid var(--color-border-subtle);
}

.mobile-nav-link:hover {
  color: var(--color-accent-rose);
}

/* ==========================================================================
   SECCIÓN 1: HERO SECTION (#hero)
   ========================================================================== */
.hero-section {
  padding-top: var(--space-12);
  padding-bottom: var(--space-16);
  background: linear-gradient(180deg, var(--color-surface-card) 0%, var(--color-canvas) 100%);
  position: relative;
  overflow: hidden;
}

@media (min-width: 1024px) {
  .hero-section {
    padding-top: var(--space-16);
    padding-bottom: var(--space-20);
  }
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  align-items: center;
}

@media (min-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: var(--space-10);
  }
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.hero-badge-wrap {
  margin-bottom: var(--space-1);
}

.hero-title {
  color: var(--color-text-primary);
}

.hero-description {
  font-size: var(--text-lead);
  line-height: var(--leading-relaxed);
  color: var(--color-text-body);
}

.hero-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-top: var(--space-2);
}

@media (min-width: 640px) {
  .hero-actions {
    flex-direction: row;
    align-items: center;
  }
}

.hero-image-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border-subtle);
  background-color: var(--color-surface-card);
}

.hero-img {
  width: 100%;
  height: 320px;
  object-fit: cover;
  transition: transform var(--duration-normal) ease;
}

@media (min-width: 640px) {
  .hero-img {
    height: 420px;
  }
}

@media (min-width: 1024px) {
  .hero-img {
    height: 480px;
  }
}

.hero-image-caption {
  position: absolute;
  bottom: var(--space-3);
  left: var(--space-3);
  right: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background-color: var(--color-surface-caption);
  backdrop-filter: blur(8px);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border-subtle);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  color: var(--color-text-primary);
  font-weight: 600;
}

.hero-image-caption svg {
  width: 16px;
  height: 16px;
  color: var(--color-accent-rose);
  flex-shrink: 0;
}

/* Badges de Autoridad & Confianza del Hero */
.hero-trust-bar {
  margin-top: var(--space-8);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-border-subtle);
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
}

@media (min-width: 640px) {
  .hero-trust-bar {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .hero-trust-bar {
    grid-template-columns: repeat(4, 1fr);
    margin-top: var(--space-12);
  }
}

.trust-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text-body);
  font-weight: 500;
}

.trust-check-icon {
  width: 18px;
  height: 18px;
  color: var(--color-wa-btn);
  flex-shrink: 0;
  margin-top: 2px;
}

/* ==========================================================================
   SECCIÓN 2: PILARES DE CONFIANZA Y DIFERENCIALES (#diferenciales)
   ========================================================================== */
.diferenciales-section {
  background-color: var(--color-canvas);
}

.diferenciales-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

@media (min-width: 640px) {
  .diferenciales-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
  }
}

@media (min-width: 1024px) {
  .diferenciales-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.card-diferencial {
  background-color: var(--color-surface-card);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  box-shadow: var(--shadow-sm);
  transition: transform var(--duration-normal) var(--ease-spring),
              box-shadow var(--duration-normal) var(--ease-spring),
              border-color var(--duration-normal) var(--ease-spring);
}

.card-diferencial:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-border-accent);
}

.diferencial-icon-wrap {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background-color: var(--color-surface-rose);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent-rose);
  margin-bottom: var(--space-2);
}

.diferencial-icon-wrap svg {
  width: 24px;
  height: 24px;
}

.card-diferencial h3 {
  font-size: var(--text-h4);
  color: var(--color-text-primary);
}

.card-diferencial p {
  font-size: var(--text-sm);
  color: var(--color-text-body);
}

/* ==========================================================================
   SECCIÓN 3: HERO OFFER — DEPILACIÓN LÁSER TITANIUM (#laser)
   ========================================================================== */
.laser-section {
  background-color: var(--color-surface-rose);
  border-top: 1px solid var(--color-border-accent);
  border-bottom: 1px solid var(--color-border-accent);
}

.laser-card-master {
  background-color: var(--color-canvas);
  border: 1px solid var(--color-border-accent);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-md);
}

@media (min-width: 1024px) {
  .laser-card-master {
    padding: var(--space-10);
  }
}

.laser-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  align-items: center;
}

@media (min-width: 1024px) {
  .laser-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-10);
  }
}

.laser-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.laser-content h2 {
  color: var(--color-text-primary);
}

.laser-benefits-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin-top: var(--space-2);
}

.benefit-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
}

.benefit-bullet-icon {
  width: 24px;
  height: 24px;
  border-radius: var(--radius-full);
  background-color: var(--color-surface-rose);
  color: var(--color-accent-rose);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.benefit-bullet-icon svg {
  width: 14px;
  height: 14px;
}

.benefit-text strong {
  display: block;
  font-size: var(--text-body);
  color: var(--color-text-primary);
  margin-bottom: var(--space-1);
}

.benefit-text p {
  font-size: var(--text-sm);
  color: var(--color-text-body);
}

.laser-sun-notice {
  background-color: var(--color-surface-card);
  border-left: 3px solid var(--color-accent-rose);
  padding: var(--space-3) var(--space-4);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-size: var(--text-sm);
  color: var(--color-text-body);
}

.laser-cta-group {
  margin-top: var(--space-2);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.laser-cta-note {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.laser-media-wrapper {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border-subtle);
  background-color: var(--color-surface-card);
}

.laser-media-wrapper img {
  width: 100%;
  height: 340px;
  object-fit: cover;
}

@media (min-width: 640px) {
  .laser-media-wrapper img {
    height: 420px;
  }
}

/* ==========================================================================
   SECCIÓN 4: CATÁLOGO DE TRATAMIENTOS INTEGRALES (#tratamientos)
   ========================================================================== */
.tratamientos-section {
  background-color: var(--color-canvas);
}

.tratamientos-blocks {
  display: flex;
  flex-direction: column;
  gap: var(--space-10);
}

.service-block-card {
  background-color: var(--color-surface-card);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: grid;
  grid-template-columns: 1fr;
  transition: border-color var(--duration-normal) var(--ease-spring),
              box-shadow var(--duration-normal) var(--ease-spring);
}

.service-block-card:hover {
  border-color: var(--color-border-accent);
  box-shadow: var(--shadow-md);
}

@media (min-width: 1024px) {
  .service-block-card {
    grid-template-columns: 1fr 1fr;
  }

  .service-block-card.is-reversed {
    grid-template-columns: 1fr 1fr;
  }

  .service-block-card.is-reversed .service-block-media {
    order: 2;
  }

  .service-block-card.is-reversed .service-block-info {
    order: 1;
  }
}

.service-block-media {
  position: relative;
  background-color: var(--color-surface-lilac);
  min-height: 260px;
}

.service-block-media img {
  width: 100%;
  height: 100%;
  min-height: 260px;
  max-height: 420px;
  object-fit: cover;
}

.service-block-info {
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: var(--space-5);
}

@media (min-width: 640px) {
  .service-block-info {
    padding: var(--space-8);
  }
}

.service-block-header h3 {
  color: var(--color-text-primary);
  margin-top: var(--space-1);
  margin-bottom: var(--space-2);
}

.service-block-header p {
  font-size: var(--text-lead);
  color: var(--color-text-body);
}

.service-items-sublist {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.subservice-item {
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--color-border-subtle);
}

.subservice-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.subservice-item strong {
  display: block;
  font-size: var(--text-body);
  color: var(--color-text-primary);
  margin-bottom: var(--space-1);
}

.subservice-item p {
  font-size: var(--text-sm);
  color: var(--color-text-body);
}

.service-block-footer {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border-subtle);
}

.service-microcopy {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* ==========================================================================
   SECCIÓN 5: EL CONSULTORIO (ATMÓSFERA Y EQUIPAMIENTO) (#consultorio)
   ========================================================================== */
.consultorio-section {
  background-color: var(--color-surface-card);
  border-top: 1px solid var(--color-border-subtle);
}

.consultorio-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  align-items: center;
}

@media (min-width: 1024px) {
  .consultorio-grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: var(--space-10);
  }
}

.consultorio-media {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border-subtle);
}

.consultorio-media img {
  width: 100%;
  height: 380px;
  object-fit: cover;
}

@media (min-width: 640px) {
  .consultorio-media img {
    height: 460px;
  }
}

.consultorio-details {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.consultorio-details h2 {
  color: var(--color-text-primary);
}

.consultorio-features-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-top: var(--space-2);
}

.clinic-feature-card {
  background-color: var(--color-canvas);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  display: flex;
  gap: var(--space-3);
  box-shadow: var(--shadow-sm);
}

.clinic-feature-icon {
  width: 24px;
  height: 24px;
  color: var(--color-accent-plum);
  flex-shrink: 0;
  margin-top: 2px;
}

.clinic-feature-text strong {
  display: block;
  font-size: var(--text-body);
  color: var(--color-text-primary);
  margin-bottom: var(--space-1);
}

.clinic-feature-text p {
  font-size: var(--text-sm);
  color: var(--color-text-body);
}

/* Slot Estructural de Reserva: Casos Reales */
.slot-casos-reales {
  margin-top: var(--space-4);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  background-color: var(--color-surface-lilac);
  border: 1px dashed var(--color-border-accent);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.slot-casos-reales svg {
  width: 20px;
  height: 20px;
  color: var(--color-accent-rose);
  flex-shrink: 0;
}

/* ==========================================================================
   SECCIÓN 6: PREGUNTAS FRECUENTES (FAQ INTERACTIVO) (#faq)
   ========================================================================== */
.faq-section {
  background-color: var(--color-canvas);
}

.faq-accordion-list {
  max-width: 820px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.faq-item {
  background-color: var(--color-surface-card);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--duration-fast) ease,
              box-shadow var(--duration-fast) ease;
}

.faq-item[open] {
  border-color: var(--color-border-accent);
  box-shadow: var(--shadow-sm);
}

.faq-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  min-height: var(--space-12);
  font-family: var(--font-sans);
  font-size: var(--text-body);
  font-weight: 600;
  color: var(--color-text-primary);
  cursor: pointer;
  list-style: none;
  user-select: none;
  transition: color var(--duration-fast) ease;
}

.faq-summary::-webkit-details-marker {
  display: none;
}

.faq-summary:hover {
  color: var(--color-accent-rose);
}

.faq-chevron {
  width: 20px;
  height: 20px;
  color: var(--color-accent-rose);
  transition: transform var(--duration-normal) var(--ease-spring);
  flex-shrink: 0;
}

.faq-item[open] .faq-chevron {
  transform: rotate(180deg);
}

.faq-answer {
  padding: 0 var(--space-5) var(--space-5) var(--space-5);
  font-size: var(--text-sm);
  color: var(--color-text-body);
  line-height: var(--leading-relaxed);
  border-top: 1px solid transparent;
}

.faq-item[open] .faq-answer {
  border-top-color: var(--color-border-subtle);
  padding-top: var(--space-3);
}

/* ==========================================================================
   SECCIÓN 7: UBICACIÓN Y CONTACTO DIRECTO (#contacto)
   ========================================================================== */
.contacto-section {
  background: linear-gradient(180deg, var(--color-canvas) 0%, var(--color-surface-card) 100%);
  border-top: 1px solid var(--color-border-subtle);
}

.contacto-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
}

@media (min-width: 1024px) {
  .contacto-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-10);
  }
}

.contacto-card-info {
  background-color: var(--color-canvas);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

@media (min-width: 640px) {
  .contacto-card-info {
    padding: var(--space-8);
  }
}

.contacto-info-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin-top: var(--space-2);
}

.contacto-info-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
}

.contacto-item-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background-color: var(--color-surface-rose);
  color: var(--color-accent-rose);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contacto-item-icon svg {
  width: 20px;
  height: 20px;
}

.contacto-item-text span {
  display: block;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 2px;
}

.contacto-item-text p, .contacto-item-text a {
  font-size: var(--text-body);
  color: var(--color-text-primary);
  font-weight: 500;
}

.contacto-item-text a:hover {
  color: var(--color-accent-rose);
}

.contacto-action-box {
  margin-top: var(--space-2);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.contacto-map-frame {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border-subtle);
  box-shadow: var(--shadow-sm);
  background-color: var(--color-surface-card);
  height: 380px;
}

@media (min-width: 1024px) {
  .contacto-map-frame {
    height: 100%;
    min-height: 420px;
  }
}

.contacto-map-frame iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* ==========================================================================
   SECCIÓN 8: FOOTER INSTITUCIONAL (#footer)
   ========================================================================== */
.footer {
  background-color: var(--color-surface-card);
  border-top: 1px solid var(--color-border-subtle);
  padding-top: var(--space-16);
  padding-bottom: var(--space-10);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  margin-bottom: var(--space-12);
}

@media (min-width: 640px) {
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--space-8);
  }
}

.footer-brand-col {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-brand-col p {
  font-size: var(--text-sm);
  color: var(--color-text-body);
  max-width: 380px;
}

.footer-links-col h4 {
  font-size: var(--text-h4);
  color: var(--color-text-primary);
  margin-bottom: var(--space-3);
}

.footer-links-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.footer-links-list a {
  font-size: var(--text-sm);
  color: var(--color-text-body);
  transition: color var(--duration-fast) ease;
}

.footer-links-list a:hover {
  color: var(--color-accent-rose);
}

.footer-social-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text-body);
  transition: color var(--duration-fast) ease;
}

.footer-social-link:hover {
  color: var(--color-accent-rose);
}

.footer-social-link svg {
  width: 18px;
  height: 18px;
}

.footer-disclaimer {
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-border-subtle);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: var(--leading-normal);
  text-align: center;
}

.footer-copyright {
  margin-top: var(--space-4);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-align: center;
}

/* ==========================================================================
   COMPONENTE FLOTANTE: WHATSAPP FAB PERSISTENTE
   ========================================================================== */
.wa-fab-container {
  position: fixed;
  bottom: var(--space-5);
  right: var(--space-5);
  z-index: 999;
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

@media (min-width: 640px) {
  .wa-fab-container {
    bottom: var(--space-6);
    right: var(--space-6);
  }
}

.wa-fab-tooltip {
  display: none;
  background-color: var(--color-text-primary);
  color: var(--color-text-inverse);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  font-size: var(--text-xs);
  font-weight: 500;
  box-shadow: var(--shadow-md);
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transform: translateX(8px);
  transition: opacity var(--duration-normal) ease,
              transform var(--duration-normal) var(--ease-spring);
}

@media (min-width: 1024px) {
  .wa-fab-container:hover .wa-fab-tooltip {
    display: block;
    opacity: 1;
    transform: translateX(0);
  }
}

.wa-fab-button {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: var(--radius-full);
  background-color: var(--color-wa-fab);
  color: var(--color-wa-fab-text);
  box-shadow: var(--shadow-lg), var(--shadow-glow-wa);
  transition: transform var(--duration-normal) var(--ease-spring),
              box-shadow var(--duration-normal) var(--ease-spring);
  animation: wa-pulse 3s infinite ease-in-out;
}

.wa-fab-button:hover {
  transform: scale(1.08) translateY(-2px);
  box-shadow: var(--shadow-lg), var(--shadow-glow-wa-hover);
  animation: none;
}

.wa-fab-button:active {
  transform: scale(0.96);
}

.wa-fab-button svg {
  width: 32px;
  height: 32px;
  fill: var(--color-wa-fab-text);
}

@keyframes wa-pulse {
  0% {
    box-shadow: var(--shadow-lg), 0 0 0 0 var(--wa-glow-pulse-start);
  }
  70% {
    box-shadow: var(--shadow-lg), 0 0 0 14px var(--wa-glow-pulse-end);
  }
  100% {
    box-shadow: var(--shadow-lg), 0 0 0 0 var(--wa-glow-pulse-end);
  }
}